aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/include/asm/pgtable-3level.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-30 21:33:46 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-30 21:33:46 -0400
commit74c75f524ec5a48a00a8f01864a754c1d0e4a44b (patch)
treea86b28f0c13a0b91048a1c21d0c77222bf7d4b7e /arch/x86/include/asm/pgtable-3level.h
parent0b23e30b48b0b634fdc8c8198ea9dfec8c091968 (diff)
parent1c4acdb467f8a6704855a5670ff3d82e3c18eb0b (diff)
Merge branch 'x86-fixes-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: cpu_index build fix x86/voyager: fix missing cpu_index initialisation x86/voyager: fix compile breakage caused by dc1e35c6e95e8923cf1d3510438b63c600fee1e2 x86: fix /dev/mem mmap breakage when PAT is disabled x86/voyager: fix compile breakage casued by x86: move prefill_possible_map calling early x86: use CONFIG_X86_SMP instead of CONFIG_SMP x86/voyager: fix boot breakage caused by x86: boot secondary cpus through initial_code x86, uv: fix compile error in uv_hub.h i386/PAE: fix pud_page() x86: remove debug code from arch_add_memory() x86: start annotating early ioremap pointers with __iomem x86: two trivial sparse annotations x86: fix init_memory_mapping for [dc000000 - e0000000) - v2
Diffstat (limited to 'arch/x86/include/asm/pgtable-3level.h')
-rw-r--r--arch/x86/include/asm/pgtable-3level.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/pgtable-3level.h b/arch/x86/include/asm/pgtable-3level.h
index fb16cec702e4..52597aeadfff 100644
--- a/arch/x86/include/asm/pgtable-3level.h
+++ b/arch/x86/include/asm/pgtable-3level.h
@@ -120,13 +120,13 @@ static inline void pud_clear(pud_t *pudp)
120 write_cr3(pgd); 120 write_cr3(pgd);
121} 121}
122 122
123#define pud_page(pud) ((struct page *) __va(pud_val(pud) & PTE_PFN_MASK)) 123#define pud_page(pud) pfn_to_page(pud_val(pud) >> PAGE_SHIFT)
124 124
125#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PTE_PFN_MASK)) 125#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PTE_PFN_MASK))
126 126
127 127
128/* Find an entry in the second-level page table.. */ 128/* Find an entry in the second-level page table.. */
129#define pmd_offset(pud, address) ((pmd_t *)pud_page(*(pud)) + \ 129#define pmd_offset(pud, address) ((pmd_t *)pud_page_vaddr(*(pud)) + \
130 pmd_index(address)) 130 pmd_index(address))
131 131
132#ifdef CONFIG_SMP 132#ifdef CONFIG_SMP